StorageTek 6 manual Applications, Common, Control, Servers, HSC Architecture, System Description

Tape Management Interface external component

The tape management interface component receives and directs requests for configuration, status, mount, dismount, and other information, from users and programs.

USER’S	HSC ADDRESS SPACE
ADDRESS
SPACE

HSC STARTUP

COMMAND

(S SLS)

SUBSYSTEM COMMANDS

BATCH

UTILITIES

TAPE

MANAGEMENT INTERFACE (TMI)

A D D R E S S

S P A C E

C O M M U N I C A T I O N S

S E R V E R

INITIALIZATION /TERMINATION

APPLICATIONS

OPERATOR	UTILITIES	TMI
COMMANDS

COMMON

COMMON				CAP			COMMON
MOUNT/
			COMMON				RECOVERY
DISMOUNT
	COMMON				COMMON
						WTO
	SERVICES
					PROCESSING
			CONTROL
	VOLUME/				CONFIGU-
		CELL			RATION
	CONTROL				CONTROL
			SERVERS
DATA			LMU				COMMUNI-
BASE							CATIONS
			SERVER
SERVER							COMPONENT

C46096

Figure 1. HSC Architecture

Chapter 1. System Description 5

1st ed., 6/30/04 - 312579601